amortisement noun2 •A decorative element that appears at the top of a roof, gable, arch, buttress, or other structure that comes to a peak.On top, as amortisement, a fleuron or a cross is formed. — 1925 •(no longer used) Synonym of amortization.It is estimated that, including amortisement, the expense would come to about 3.60f. per ton. — 1898 formsamortisements
